GT 30 5G vs Y39 5G

Phone 1

Phone 2

Winner

Infinix GT 30 5G

The GT 30 5G wins this one, taking performance and camera decisively. Against the Y39 5G it's also the sounder buy at $9.43 per month of safe use.

Value Score: GT 30 5G 72 · Y39 5G 66 — methodology

The lifespan decider

When specs are close, support length decides it — this is what each phone costs per month of safe use.

Infinix GT 30 5G $240

Buy with care$9.43/mo

2025◆ Buy-by Aug 20262028

Vivo Y39 5G $200

Buy with care$9.40/mo

2025◆ Buy-by Mar 20262028

Category by category

Display

GT 30 5G 70Y39 5G 70

Both displays are effectively the same class.

Performance

GT 30 5G 62Y39 5G 42

The GT 30 5G's MediaTek Dimensity 7400 is simply the faster chip.

Camera

GT 30 5G 67Y39 5G 55

The GT 30 5G has the stronger camera system (2 real rear lenses vs 1).

Battery

GT 30 5G 90Y39 5G 100

6,500mAh vs 5,500mAh — the Y39 5G lasts longer between charges.

Software longevity

GT 30 5G 30Y39 5G 25

The GT 30 5G is supported until Aug 2028 — 4 months longer than the Y39 5G.

Value

GT 30 5G 72Y39 5G 66

Overall value goes to the GT 30 5G at $9.43 per month of safe use.

Full spec table

Spec	GT 30 5G	Y39 5G
Price (street)	$240	$200
Display	6.78-inch LTPS AMOLED, 1.5K, 144Hz, Gorilla Glass 7i	6.68-inch IPS LCD, HD+, 120Hz
Chipset	MediaTek Dimensity 7400	Qualcomm Snapdragon 4 Gen 2 (4nm)
RAM	8GB	8GB
Storage	256GB	128GB/256GB
Battery	5,500 mAh	6,500 mAh
Charging	45W wired	44W wired
Rear cameras	64MP main, 8MP ultra-wide	50MP main, 2MP depth
Dimensions	163.7 x 75.8 x 8.0 mm	163.9 × 76.7 × 8.1 mm
Weight	187 g	199 g
Water resistance	IP64	IP64
Supported until	Aug 2028	Mar 2028

GT 30 5G full verdict →Y39 5G full verdict →Longevity master board →

Scores and verdicts are computed from our verified database — see exactly how. Specs from manufacturer documentation; prices reflect major US retailers.